M393A2K43BB1 - SAMSUNG 16GB DDR4 SERVER RAM 2Rx8 2666MHz M393A2K43BB1-CTD

$124.95 (Ex. GST)

Out of stock

The Samsung M393A2K43BB1-CTD is a 16GB DDR4-2666 Registered ECC Server Memory module (RDIMM). It is a high-quality enterprise-grade memory module widely used in Dell, HPE, Lenovo, and other server platforms.

Product Description

This is a Dual Rank x8 (2Rx8) 16GB DDR4 RDIMM running at 2666 MHz (PC4-21300). It features ECC error correction and registered buffering for improved stability and signal integrity in multi-processor and high-density memory configurations. This module is very common in 14G/Gen10 servers.

• 16GB capacity per module
• 2Rx8 (Dual Rank x8) organization
• ECC Registered (RDIMM) for error correction and stability
• 2666 MHz speed (PC4-21300)
• 1.2V low-voltage operation
• 288-pin DDR4 form factor
• CL19 latency (standard for 2666 MHz)

Model / Part Number: Samsung M393A2K43BB1-CTD
Interface / Connector Type: DDR4 288-pin RDIMM
Capacity / Speed / Frequency: 16GB / 2666 MHz (PC4-21300) / CL19
Form Factor: 288-pin RDIMM (Registered)
Spindle Speed (RPM): N/A (DDR4 DRAM)
Sector Format / Firmware Info: ECC Registered / Samsung factory firmware (JEDEC compliant)
Power Requirements: 1.2V standard / ~3–5W per module (idle/active varies by load)

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